Tracklist
| A1 | Intro |
| A2 | No Puedes Perder |
| A3 | La Ley De La Fuerza |
| A4 | Excalibur |
| A5 | Debes Atacar |
| B1 | Desertor |
| B2 | Y Te Encontre |
| B3 | Elle Es Asi |
| B4 | Perro De Alquiler |
Other versions
| Category | Artist | Title (Format) | Label | Category | Country | Year |
|---|---|---|---|---|---|---|
| SOM20310 | Thor | Thor 25th Anniversary Remastered (CD, Album, RE, RM) | Sounds Of Metal Productions | SOM20310 | Spain | 2012 |
| LYR 035 CD | Thor | Thor (CD, Album, Ltd, Num, RM) | Leyenda Records | LYR 035 CD | Spain | 2017 |
| TSR002 | Thor | Thor (CD, Album, Ltd, RE, RM, Bla) | Thundersteel Records | TSR002 | Spain | 2012 |
| DS-35 | Thor | Thor (Cass, Album) | Discos Suicidas | DS-35 | Spain | 1987 |
